Advanced motor configuration from your phone
Adjust all advanced parameters your Shimano STEPS motor allows from mobile, including assistance modes, support behavior and compatible motor settings.
Everything Shimano STEPS riders need in one place.
The complete Shimano STEPS tuning platform
Adapt your bike's regional settings to its country of use, back up and sync across Windows, Mac, Android and iPhone.
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Helping Shimano STEPS riders since 2020
Set your Shimano STEPS region for the country of use
Select your motor to see the compatible method and what you need.
Find your motor model in the eTuning app, on the Information screen.
- Newer motors: Pro or interfaceOn compatible EP801 and EP6 / EP600 motors, eTuning Pro adapts the region to the country of use via Bluetooth on Android or iPhone. eTuning Plus, and EP5 / EP500, use Shimano SM-PCE1 or SM-PCE02 with Windows or Mac.
- Older motors: mobile or desktopDepending on the motor, regional settings for the country of use can be configured from Android or iPhone via Bluetooth, or from Windows or Mac with a Shimano interface. Select your exact model to check the available method.
Speed settings must be used in accordance with local laws. If a configuration exceeds public-road limits, use it only in private areas or where legally permitted.
EP801: region setup for the country of use
This motor series lets you change region from your phone with eTuning Pro, or from Windows or Mac with eTuning Plus and a Shimano interface. Available regional profiles include USA Class 3, with assistance up to 45 km/h, keeping the real speed display and the original wheel circumference.
How it works
1
Connect with SM-PCE1 or SM-PCE02Plug in the SM-PCE1 or SM-PCE02 interface into your e-bike.
2
Configure with eTuning for desktopSelect the region. The USA Class 3 profile supports assistance up to 45 km/h, with the real speed shown on the display.
3
Optional mobile controlAfter configuring the region from your computer, you can adjust assistance speed from Android or iPhone within that region's limit.
Choose a configuration suitable for the country and place where you will use your bike. Changing the region alone does not guarantee that the bike meets all requirements for use on public roads.
EP800 / EP8: region setup for the country of use
You can change region from Android or iPhone via Bluetooth, or from Windows or Mac with a Shimano interface, regardless of the installed firmware. The USA profile supports assistance up to 32 km/h, keeping the real speed display.
Option 1: Android or iPhone by Bluetooth
1
Bike and phone onlyUse your compatible e-bike, an Android phone or iPhone, and the eTuning app.
2
Connect by BluetoothNo desktop computer, no Shimano interface, no other apps and no external process.
3
Configure in eTuningCheck and configure the options available for your motor. The app handles the required preparation and guides you through the process.
Option 2: desktop app with Shimano SM-PCE1 or SM-PCE02 interface
1
Connect with SM-PCE1 or SM-PCE02Use the Shimano interface with the bike or motor.
2
Configure with eTuning for desktopUse eTuning for Windows or Mac with a Shimano SM-PCE1 or SM-PCE02 interface to configure your motor's supported parameters.
Choose a configuration suitable for the country and place where you will use your bike. Changing the region alone does not guarantee that the bike meets all requirements for use on public roads.
Cloud backups for every motor
Save and restore complete bike configurations across your devices.
- Save up to 5 configurations
- Restore from desktop, Android or iPhone
- Linked to the motor, not the phone
- Useful as presets or safety backups
Cloud backups configured in eTuning for desktop and restored from the mobile app.
eTuning Ride: measure your effort vs motor assistance
Rider41.3%
Motor58.7%
Average power
Rider: 58W
Motor: 102W
Maximum power
Rider: 574W
Motor: 650W
Average torque
Rider: 12.8Nm
Motor: 18.5Nm
Follow your power, pedaling torque and motor temperature in real time, then explore and share your rides.
Explore the example rideSet up your motor for your bike
A replacement motor may need adjustments to match your bike. With eTuning, you can configure supported parameters and personalize the motor you already use, too.
- Transmission and installationShifting type, number of gears, tooth counts and motor mounting angle.
- Assistance tailored to youTorque, power and response of the assistance modes.
- Lights and displayLighting output, power and available display settings.
Available settings depend on the motor, firmware and connection.
Guides and news
News and mini guides about eTuning and Shimano STEPS.